811 lines
19 KiB
TeX
811 lines
19 KiB
TeX
% tex2html.tex
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% Dorai Sitaram, Apr 1997
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\message{version 3p}
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% TeX files using these macros
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% can be converted by the program
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% tex2html into HTML
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\let\texonly\relax
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\let\endtexonly\relax
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\texonly
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\ifx\slatexignorecurrentfile\UNDEFINED\relax\fi
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\def\defcsactive#1{\defnumactive{`#1}}
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\def\defnumactive#1#2{\catcode#1\active
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\begingroup\lccode`\~#1%
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\lowercase{\endgroup\def~{#2}}}
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% gobblegobblegobble
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\def\gobblegroup{\bgroup
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\def\do##1{\catcode`##1=9 }\dospecials
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\catcode`\{1 \catcode`\}2 \catcode`\^^M=9
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\gobblegroupI}
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\def\gobblegroupI#1{\egroup}
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\def\gobbleencl{\bgroup
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\def\do##1{\catcode`##1=12 }\dospecials
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\catcode`\{1 \catcode`\}2 \catcode`\^^M=9
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\futurelet\gobbleenclnext\gobbleenclI}
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\def\gobbleenclI{\ifx\gobbleenclnext\bgroup
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\let\gobbleenclnext\gobblegroupI
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\else\let\gobbleenclnext\gobbleenclII\fi
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\gobbleenclnext}
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\def\gobbleenclII#1{%
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\def\gobbleenclIII##1#1{\egroup}%
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\gobbleenclIII}
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% \verb
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% Usage: \verb{...lines...} or \verb|...lines...|
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% In the former case, | can be used as escape char within
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% the verbatim text
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\let\verbhook\relax
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\def\verbfont{\tt}
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%\hyphenchar\tentt-1
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\def\verbsetup{\frenchspacing
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\def\do##1{\catcode`##1=12 }\dospecials
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\catcode`\|=12 % needed?
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\verbfont}
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% The current font is cmtt iff fontdimen3 = 0 _and_
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% fontdimen7 != 0
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\def\checkifusingcmtt{\let\usingcmtt n%
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\ifdim\the\fontdimen3\the\font=0.0pt
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\ifdim\the\fontdimen7\the\font=0.0pt
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\else\let\usingcmtt y\fi\fi}
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% In a nonmonospaced font, - followed by a letter
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% is a regular hyphen. Followed by anything else, it is a
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% typewriter hyphen.
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\def\variablelengthhyphen{\futurelet\variablelengthhyphenI
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\variablelengthhyphenII}
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\def\variablelengthhyphenII{\ifcat\noexpand\variablelengthhyphenI
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a-\else{\tt\char`\-}\fi}
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\def\verbavoidligs{% avoid ligatures
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\defcsactive\`{\relax\lq}%
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\defcsactive\ {\leavevmode\ }%
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\defcsactive\^^I{\leavevmode\ \ \ \ \ \ \ \ }%
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\defcsactive\^^M{\leavevmode\endgraf}%
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\checkifusingcmtt
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\ifx\usingcmtt n%
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\defcsactive\<{\relax\char`\<}%
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\defcsactive\>{\relax\char`\>}%
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\defcsactive\-{\variablelengthhyphen}%
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\fi}
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\def\verbinsertskip{%
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\let\firstpar y%
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\defcsactive\^^M{\ifx\firstpar y%
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\let\firstpar n%
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\verbdisplayskip
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\aftergroup\verbdisplayskip
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\else\leavevmode\fi\endgraf}%
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\verbhook}
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\def\verb{\begingroup
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\verbsetup\verbI}
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\newcount\verbbracebalancecount
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\def\verblbrace{\char`\{}
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\def\verbrbrace{\char`\}}
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\def\verbescapechar#1{%
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\def\escapifyverbescapechar{\catcode`#1=0 }}
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\verbescapechar\|
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{\catcode`\[1 \catcode`\]2
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\catcode`\{12 \catcode`\}12
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\gdef\verbI#1[\verbavoidligs
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\verbinsertskip\verbhook
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\if#1{\escapifyverbescapechar
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\def\{[\char`\{]%
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\def\}[\char`\}]%
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\def\|[\char`\|]%
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\verbbracebalancecount0
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\defcsactive\{[\advance\verbbracebalancecount by 1
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\verblbrace]%
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\defcsactive\}[\ifnum\verbbracebalancecount=0
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\let\verbrbracenext\endgroup\else
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\advance\verbbracebalancecount by -1
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\let\verbrbracenext\verbrbrace\fi
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\verbrbracenext]\else
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\defcsactive#1[\endgroup]\fi
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\verbII
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]]
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\def\verbII{\futurelet\verbIInext\verbIII}
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{\catcode`\^^M\active%
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\gdef\verbIII{\ifx\verbIInext^^M\else%
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\defcsactive\^^M{\leavevmode\ }\fi}}
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\let\verbdisplayskip\medbreak
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% \verbinput FILENAME
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% displays contents of file FILENAME verbatim.
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\def\verbinput#1 {{\verbsetup\verbavoidligs\verbhook
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\input #1 }}
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\def\verbfilename#1 {\relax}
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\let\verbwrite\gobbleencl
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% \path is like \verb except that its argument
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% can break across lines at `.' and `/'.
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\def\path{\begingroup\verbsetup
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\pathfont
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\defcsactive\.{\discretionary{\char`\.}{}{\char`\.}}%
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\defcsactive\/{\discretionary{\char`\/}{}{\char`\/}}%
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\verbI}
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\let\pathfont\relax
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% \url{URL} becomes
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% <a href="URL">URL</a> in HTML, and
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% URL in DVI.
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% A-VERY-VERY-LONG-URL in a .bib file
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% could be split by BibTeX
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% across a linebreak, with % before the newline.
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% To accommodate this, %-followed-by-newline will
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% be ignored in the URL argument of \url and related
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% macros.
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\def\url{\bgroup\urlsetup\let\dummy=}
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\def\urlsetup{\verbsetup\urlfont\verbavoidligs
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\catcode`\{1 \catcode`\}2
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\defcsactive\%{\urlpacifybibtex}%
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\defcsactive\ {\relax}%
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\defcsactive\^^M{\relax}%
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\defcsactive\.{\discretionary{\char`\.}{}{\char`\.}}%
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\defcsactive\/{\discretionary{\char`\/}{}{\char`\/}}%
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\defcsactive\`{\relax\lq}}
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\let\urlfont\relax
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\def\urlpacifybibtex{\futurelet\urlpacifybibtexnext\urlpacifybibtexI}
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\def\urlpacifybibtexI{\ifx\urlpacifybibtexnext^^M%
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\else\%\fi}
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% \mailto{ADDRESS} becomes
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% <a href="mailto:ADDRESS">ADDRESS</a> in HTML, and
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% ADDRESS in DVI.
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\let\mailto\url
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% \urlh{URL}{TEXT} becomes
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% <a href="URL">TEXT</a> in HTML, and
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% TEXT in DVI.
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% If TEXT contains \\, the part after \\ appears in
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% the DVI only. If, further, this part contains \1,
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% the latter is replaced by a fixed-width representation
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% of URL.
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\def\urlh{\bgroup\urlsetup
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\afterassignment\urlhI
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\gdef\urlII}
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\def\urlhI{\egroup
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\bgroup
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\let\\\relax
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\def\1{{\urlsetup\urlII}}%
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\let\dummy=}
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% \urlhd{URL}{HTML-TEXT}{DVI-TEXT} becomes
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% <a href="URL">HTML-TEXT</a> in HTML, and
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% DVI-TEXT in DVI
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\def\urlhd{\bgroup
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\def\do##1{\catcode`##1=12 }\dospecials
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\catcode`\{1 \catcode`\}2
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\urlhdI}
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\def\urlhdI#1#2{\egroup}
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%
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\let\ignorenextinputtimestamp\relax
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%
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\let\htmlonly\iffalse
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\let\endhtmlonly\fi
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\def\rawhtml{\errmessage{Can't occur except inside
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\string\htmlonly}}
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\def\endrawhtml{\errmessage{Can't occur except inside
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\string\htmlonly}}
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\let\htmlheadonly\iffalse
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\let\endhtmlheadonly\fi
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\let\htmlstylesheet\gobblegroup
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% color (deprecated)
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\let\rgb\gobblegroup
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\let\color\gobblegroup
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% Scheme
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\let\scm\verb
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\let\scminput\verbatiminput
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\def\scmfilename#1 {\relax}
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\let\scmdribble\scm
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\let\scmwrite\gobbleencl
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\let\scmkeyword\gobblegroup
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\let\setkeyword\gobblegroup % SLaTeX compat
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\ifx\slatexversion\UNDEFINED
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\def\schemedisplay{\begingroup
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\verbsetup\verbavoidligs
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\verbinsertskip
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\schemedisplayI}%
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\fi
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{\catcode`\|0 |catcode`|\12
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|long|gdef|schemedisplayI#1\endschemedisplay{%
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#1|endgroup}}
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% GIFs
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\let\gifdef\def
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\def\gifpreamble{\let\magnificationoutsidegifpreamble\magnification
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\def\magnification{\count255=}}
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\def\endgifpreamble{\let\magnification\magnificationoutsidegifpreamble}
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\let\htmlgif\relax
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\let\endhtmlgif\relax
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% Cheap count registers: doesn't use up TeX's limited
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% number of real count registers.
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% A cheap count register is simply a macro that expands to the
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% contents of the count register. Thus \def\kount{0} defines a
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% count register \kount that currently contains 0.
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% \advancecheapcount\kount num increments \kount by n.
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% \globaladvancecheapcount increments the global \kount.
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% If \kount is not defined, the \[global]advancecheapcount
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% macros define it to be 0 before proceeding with the
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% incrementation.
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\def\newcheapcount#1{\edef#1{0}}
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\def\advancecheapcounthelper#1#2#3{%
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\ifx#2\UNDEFINED
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#1\edef#2{0}\fi
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\edef\setcountCCLV{\count255=#2 }%
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\setcountCCLV
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\advance\count255 by #3
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#1\edef#2{\the\count255 }}
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\def\advancecheapcount{\advancecheapcounthelper\relax}
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\def\globaladvancecheapcount{\advancecheapcounthelper\global}
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% title
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\let\title\gobblegroup
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\def\subject#1{\centerline{\bf#1}\medskip}
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% plain's \beginsection splits pages too easily
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%\def\beginsection#1\par{\sectionwithnumber{1}{}{#1}}
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\def\beginsection{\vskip-\lastskip
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\bigbreak\noindent
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\bgroup\bf
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\let\par\sectionafterskip}
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\def\beginsectionstar*{\beginsection}
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% plain's \{left,center,right}line can't handle catcode change
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% within their argument
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\def\leftline{\line\bgroup\bgroup
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\aftergroup\leftlinefinish
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\let\dummy=}
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\def\leftlinefinish{\hss\egroup}
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\def\centerline{\line\bgroup\bgroup
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\aftergroup\leftlinefinish
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\hss\let\dummy=}
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\def\rightline{\line\bgroup\hss\let\dummy=}
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%
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\let\strike\fiverm % can be much better!
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%
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\let\htmlpagebreak\relax
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\let\htmlpagelabel\gobblegroup
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\def\htmlpageref{\errmessage{Can't occur except inside
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\string\htmlonly}}
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% Miscellaneous stuff
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\def\hr{$$\hbox{---}$$}
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\def\hr{\medbreak\centerline{---}\medbreak}
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%\def\hr{\par\centerline{$*$}\par}
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%\def\hr{\smallskip\line{\leaders\hbox{~.~}\hfill}\smallskip}
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%Commonplace math that doesn't require GIF. (Avoiding $
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%here because $ triggers GIF generation.)
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\def\mathg{$\bgroup\aftergroup\closemathg\let\dummy=}
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\def\closemathg{$}
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\def\mathdg{$$\bgroup\aftergroup\closemathdg\let\dummy=}
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\def\closemathdg{$$}
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\def\frac#1/#2{{#1\over#2}}
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%
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% Backward compatible stuff
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\let\p\verb
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\let\verbatim\verb
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\let\verbatimfile\verbinput
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\let\setverbatimescapechar\verbescapechar
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\let\scmp\scm
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\let\scmverbatim\scm
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\let\scmverbatimfile\scminput
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\let\scmfile\scmdribble
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\let\scmfileonly\scmwrite
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\let\href\urlhd
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\endtexonly
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\ifx\newenvironment\UNDEFINED\else
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% we're in LaTeX and so won't load rest of file
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\endinput\fi
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\texonly
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\input btxmac
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% Sections
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\def\tracksectionchangeatlevel#1{%
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\expandafter\let\expandafter\thiscount\csname
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sectionnumber#1\endcsname
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\ifx\thiscount\relax
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\expandafter\edef\csname sectionnumber#1\endcsname{0}%
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\fi
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\expandafter\advancecheapcount
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\csname sectionnumber#1\endcsname 1%
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\ifx\doingappendix0%
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\edef\recentlabel{\csname sectionnumber1\endcsname}%
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\else
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%\count255=\expandafter\csname sectionnumber1\endcsname
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\edef\recentlabel{\char\csname sectionnumber1\endcsname}%
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\fi
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\count255=0
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\loop
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\advance\count255 by 1
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\ifnum\count255=1
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\else\edef\recentlabel{\recentlabel.\csname
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sectionnumber\the\count255\endcsname}\fi
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\ifnum\count255<#1%
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\repeat
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\loop
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\advance\count255 by 1
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\expandafter\let\expandafter\nextcount\csname
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sectionnumber\the\count255\endcsname
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\ifx\nextcount\relax
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\let\continue0%
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\else
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\expandafter\edef\csname
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sectionnumber\the\count255\endcsname{0}%
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\let\continue1\fi
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\ifx\continue1%
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\repeat}
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% Vanilla section-header look -- change this macro for new look
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\def\sectionstar#1*#2{\vskip-\lastskip
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% #1=depth #2=heading-text
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\tocactivate
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{\let\folio0%
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\edef\temp{\write\tocout{\string\tocentry{#1}{}{#2}{\folio}}}%
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\temp}%
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\goodbreak
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\vskip1.5\bigskipamount
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\noindent
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\hbox{\bf\vtop{\hsize=.7\hsize
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\pretolerance 10000
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\noindent\raggedright#2}}%
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\bgroup\let\par\sectionafterskip}
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\def\sectionwithnumber#1#2#3{\vskip-\lastskip
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% #1=depth #2=dotted-number #3=heading-text
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\tocactivate
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{\let\folio0%
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\edef\temp{\write\tocout{\string\tocentry{#1}{#2}{#3}{\folio}}}%
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\temp}
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\goodbreak
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\vskip1.5\bigskipamount
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\noindent
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\hbox{\bf#2\vtop{\hsize=.7\hsize
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\pretolerance 10000
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\noindent\raggedright#3}}%
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\bgroup\let\par\sectionafterskip}
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% \edef\temp{\write\tocout{\string\hskip#1\space em\string\relax\space #2%
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% \string\vtop{\string\hsize=.7\string\hsize
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% \string\noindent\string\raggedright\space #3}\string\par}}\temp
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\def\sectionafterskip{\egroup\nobreak\medskip\noindent}
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\def\sectiond#1{\count255=#1%
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\ifx\usingchapters1\advance\count255 by 1 \fi
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\edef\sectiondlvl{\the\count255 }%
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\futurelet\sectionnextchar\sectiondispatch}
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\def\sectiondispatch{\ifx\sectionnextchar*%
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\def\sectioncontinue{\sectionstar{\sectiondlvl}}\else
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\tracksectionchangeatlevel{\sectiondlvl}
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\def\sectioncontinue{\sectionwithnumber{\sectiondlvl}%
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{\recentlabel\enspace}}\fi
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\sectioncontinue}
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\def\section{\sectiond1}
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\def\subsection{\sectiond2}
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\def\subsubsection{\sectiond3}
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\def\paragraph{\sectiond4}
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\def\subparagraph{\sectiond5}
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\let\usingchapters0
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\def\chapter{\global\let\usingchapters1%
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\futurelet\chapternextchar\chapterdispatch}
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\def\chapterdispatch{\ifx\chapternextchar*%
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\let\chaptercontinue\chapterstar\else
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\tracksectionchangeatlevel{1}%
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\def\chaptercontinue{\chapterhelp{\recentlabel}}\fi
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\chaptercontinue}
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\def\chapterstar*#1{%
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% #1=heading-text
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\tocactivate
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{\let\folio0%
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\edef\temp{\write\tocout{\string\tocentry{1}{}{#1}{\folio}}}%
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\temp}%
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\vfill\eject
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\null\vskip3em
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\noindent
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\hbox{\bf\vtop{\hsize=.7\hsize
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\pretolerance 10000
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\noindent\raggedright#1}}%
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\bgroup\let\par\chapterafterskip}
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\def\chapterhelp#1#2{%
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% #1=number #2=heading-text
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\tocactivate
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{\let\folio0%
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\edef\temp{\write\tocout{\string\tocentry{1}{#1\enspace}{#2}{\folio}}}%
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\temp}%
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\vfill\eject
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\null\vskip3em
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\noindent
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\ifx\doingappendix0%
|
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\hbox{\bf Chapter #1}\else
|
|
\hbox{\bf Appendix #1}\fi
|
|
\vskip 1em
|
|
\noindent
|
|
\hbox{\bf\vtop{\hsize=.7\hsize
|
|
\pretolerance 10000
|
|
\noindent\raggedright#2}}%
|
|
\bgroup\let\par\chapterafterskip}
|
|
|
|
\def\chapterafterskip{\egroup\nobreak\vskip3em \noindent}
|
|
|
|
\let\doingappendix=0
|
|
\def\appendix{\let\doingappendix=1%
|
|
\count255=`\A%
|
|
\advance\count255 by -1
|
|
\expandafter\edef\csname
|
|
sectionnumber1\endcsname{\the\count255 }}
|
|
|
|
% toc
|
|
|
|
\let\tocactive0
|
|
|
|
\def\tocoutensure{\ifx\tocout\UNDEFINED
|
|
\csname newwrite\endcsname\tocout\fi}
|
|
|
|
\def\tocactivate{\ifx\tocactive0%
|
|
\tocoutensure
|
|
\tocsave
|
|
\openout\tocout \jobname.toc
|
|
\global\let\tocactive1\fi}
|
|
|
|
\def\tocspecials{\def\do##1{\catcode`##1=12 }\dospecials}
|
|
|
|
\def\tocsave{\openin0=\jobname.toc
|
|
\ifeof0 \closein0 \else
|
|
\openout\tocout Z-T-\jobname.tex
|
|
\let\tocsaved 0%
|
|
\loop
|
|
\ifeof0 \closeout\tocout
|
|
\let\tocsaved1%
|
|
\else{\tocspecials
|
|
\read0 to \tocsaveline
|
|
\edef\temp{\write\tocout{\tocsaveline}}\temp}%
|
|
\fi
|
|
\ifx\tocsaved0%
|
|
\repeat
|
|
\fi
|
|
\closein0 }
|
|
|
|
\def\tocentry#1#2#3#4{%
|
|
%#1=depth #2=secnum #3=sectitle #4=secpage
|
|
\ifnum#1=1\medbreak\begingroup\bf
|
|
\else\begingroup\fi
|
|
\noindent\hskip #1 em
|
|
#2%
|
|
\vtop{\hsize=.7\hsize
|
|
\raggedright
|
|
\noindent {#3},
|
|
#4\strut}\endgroup\par}
|
|
|
|
\def\tableofcontents{%
|
|
\ifx\tocactive0%
|
|
\openin0 \jobname.toc
|
|
\ifeof0 \closein0 \else
|
|
\closein0 \input \jobname.toc
|
|
\fi
|
|
\tocoutensure
|
|
\openout\tocout \jobname.toc
|
|
\global\let\tocactive1%
|
|
\else
|
|
\input Z-T-\jobname.tex
|
|
\fi}
|
|
|
|
% Cross-references
|
|
|
|
% \openxrefout loads all the TAG-VALUE associations in
|
|
% \jobname.xrf and then opens \jobname.xrf as an
|
|
% output channel that \tag can use
|
|
|
|
\def\openxrefout{\openin0=\jobname.xrf
|
|
\ifeof0 \closein0 \else
|
|
{\catcode`\\0 \input \jobname.xrf }\fi
|
|
\csname newwrite\endcsname\xrefout
|
|
\openout\xrefout=\jobname.xrf }
|
|
|
|
% \tag{TAG}{VALUE} associates TAG with VALUE.
|
|
% Hereafter, \ref{TAG} will output VALUE.
|
|
% \tag stores its associations in \xrefout.
|
|
% \tag calls \openxrefout if \jobname.xrf hasn't
|
|
% already been opened
|
|
|
|
\def\tag#1#2{\ifx\xrefout\UNDEFINED\openxrefout\fi
|
|
{\let\folio0%
|
|
\edef\temp{%
|
|
\write\xrefout{\string\expandafter\string\gdef
|
|
\string\csname\space XREF#1\string\endcsname
|
|
{#2}\string\relax}}%
|
|
\temp}}
|
|
|
|
% \ref{TAG} outputs VALUE, assuming \tag put such
|
|
% an association into \xrefout. \ref calls
|
|
% \openxrefout if \jobname.xrf hasn't already
|
|
% been opened
|
|
|
|
\def\ref#1{\ifx\xrefout\UNDEFINED\openxrefout\fi
|
|
\expandafter\ifx\csname XREF#1\endcsname\relax
|
|
%\message or \write16 ?
|
|
\message{\the\inputlineno: Unresolved label `#1'.}?\else
|
|
\csname XREF#1\endcsname\fi}
|
|
|
|
% \label, as in LaTeX
|
|
|
|
\let\recentlabel\relax
|
|
|
|
% The sectioning commands
|
|
% define \recentlabel so a subsequent call to \label will pick up the
|
|
% right label.
|
|
|
|
\def\label#1{\tag{#1}{\recentlabel}%
|
|
\tag{PAGE#1}{\folio}}
|
|
|
|
% \pageref, as in LaTeX
|
|
|
|
\def\pageref#1{\ref{PAGE#1}}
|
|
|
|
% Numbered footnotes
|
|
|
|
\newcheapcount\footnotenumber
|
|
|
|
\ifx\plainfootnote\UNDEFINED
|
|
\let\plainfootnote\footnote
|
|
\fi
|
|
|
|
\def\numfootnote{\globaladvancecheapcount\footnotenumber 1%
|
|
\bgroup\csname footnotehook\endcsname
|
|
\plainfootnote{$^{\footnotenumber}$}\bgroup
|
|
\edef\recentlabel{\footnotenumber}%
|
|
\aftergroup\egroup
|
|
\let\dummy=}
|
|
|
|
%
|
|
|
|
\def\iffileexists#1#2#3{%
|
|
\openin0 #1
|
|
\ifeof0 \closein0
|
|
#3%
|
|
\else \closein0
|
|
#2\fi}
|
|
|
|
% \ifx\bibitem\UNDEFINED
|
|
% \newcheapcount\bibitemnumber
|
|
|
|
% \def\bibitem{\par\globaladvancecheapcount\bibitemnumber 1%
|
|
% \edef\recentlabel{\bibitemnumber}%
|
|
% [\bibitemnumber]\label}
|
|
% \fi
|
|
|
|
%
|
|
|
|
% \def\begin#1{\begingroup
|
|
% \def\end##1{\csname end#1\endcsname\endgroup}%
|
|
% \def\envname{#1}%
|
|
% \def\envnameI{thebibliography}%
|
|
% \csname #1\endcsname
|
|
% \ifx\envname\envnameI\let\next\gobblegroup
|
|
% \else\let\next\relax\fi\next}
|
|
|
|
% \def\begin#1{\begingroup
|
|
% \let\end\endbegin
|
|
% \csname #1\endcsname}
|
|
|
|
% \def\endbegin#1{\csname end#1\endcsname\endgroup}
|
|
|
|
% Index generation
|
|
%
|
|
% Your TeX source contains \index{NAME} to
|
|
% signal that NAME should be included in the index.
|
|
% Check the makeindex documentation to see the various
|
|
% ways NAME can be specified, e.g., for subitems, for
|
|
% explicitly specifying the alphabetization for a name
|
|
% involving TeX control sequences, etc.
|
|
%
|
|
% The first run of TeX will create \jobname.idx.
|
|
% makeindex on \jobname[.idx] will create the sorted
|
|
% index \jobname.ind.
|
|
%
|
|
% Use \inputindex (without arguments) to include this
|
|
% sorted index, typically somewhere to the end of your
|
|
% document. This will produce the items and subitems.
|
|
% It won't produce a section heading however -- you
|
|
% will have to typeset one yourself.
|
|
%
|
|
% Use \printindex instead of \inputindex if you want
|
|
% the section heading ``Index'' automatically generated.
|
|
|
|
\def\sanitizeidxletters{\def\do##1{\catcode`##1=11 }%
|
|
\do\\\do\$\do\&\do\#\do\^\do\_\do\%\do\~%
|
|
\do\@\do\"\do\!\do\|\do\-\do\ \do\'}
|
|
|
|
\def\index{%\unskip
|
|
\ifx\indexout\UNDEFINED
|
|
\csname newwrite\endcsname\indexout
|
|
\openout\indexout \jobname.idx\fi
|
|
\begingroup
|
|
\sanitizeidxletters
|
|
\indexI}
|
|
|
|
\def\indexI#1{\endgroup
|
|
\write\indexout{\string\indexentry{#1}{\folio}}%
|
|
\ignorespaces}
|
|
|
|
% The following index style indents subitems on a
|
|
% separate lines
|
|
|
|
\def\theindex{\begingroup
|
|
\parskip0pt \parindent0pt
|
|
\def\indexitem##1{\par\hangindent30pt \hangafter1
|
|
\hskip ##1 }%
|
|
\def\item{\indexitem{0em}}%
|
|
\def\subitem{\indexitem{2em}}%
|
|
\def\subsubitem{\indexitem{4em}}%
|
|
\let\indexspace\medskip}
|
|
|
|
\def\endtheindex{\endgroup}
|
|
|
|
% \packindex declares that subitems be bundled into one
|
|
% semicolon-separated paragraph
|
|
|
|
\def\packindex{%
|
|
\def\theindex{\begingroup
|
|
\parskip0pt \parindent0pt
|
|
\def\item{\par\hangindent20pt \hangafter1 }%
|
|
\def\subitem{\unskip; }%
|
|
\def\subsubitem{\unskip; }%
|
|
\let\indexspace\medskip}}
|
|
|
|
\def\inputindex{%
|
|
\openin0 \jobname.ind
|
|
\ifeof0 \closein0
|
|
\message{\jobname.ind missing.}%
|
|
\else\closein0
|
|
\begingroup
|
|
\def\begin##1{\csname##1\endcsname}%
|
|
\def\end##1{\csname end##1\endcsname}%
|
|
\input\jobname.ind
|
|
\endgroup\fi}
|
|
|
|
\def\printindex{\csname beginsection\endcsname Index\par
|
|
\inputindex}
|
|
|
|
%
|
|
|
|
\def\italiccorrection{\futurelet\italiccorrectionI
|
|
\italiccorrectionII}
|
|
|
|
\def\italiccorrectionII{%
|
|
\if\noexpand\italiccorrectionI,\else
|
|
\if\noexpand\italiccorrectionI.\else
|
|
\/\fi\fi}
|
|
|
|
\def\em{\it\ifmmode\else\aftergroup\italiccorrection\fi}
|
|
|
|
%\def\emph{\bgroup\it
|
|
% \ifmmode\else\aftergroup\italiccorrection\fi
|
|
% \let\dummy=}
|
|
|
|
\def\itemize{\par\begingroup
|
|
\advance\leftskip 1.5em
|
|
\smallbreak
|
|
\def\item{\smallbreak$\bullet$\enspace\ignorespaces}}
|
|
|
|
\def\enditemize{\smallbreak\smallbreak\endgroup\par}
|
|
|
|
\def\enumerate{\par\begingroup
|
|
\newcheapcount\enumeratenumber
|
|
\advance\leftskip 1.5em
|
|
\smallbreak
|
|
\def\item{\smallbreak
|
|
\advancecheapcount\enumeratenumber1%
|
|
{\bf \enumeratenumber.}\enspace\ignorespaces}}
|
|
|
|
\def\endenumerate{\smallbreak\smallbreak\endgroup\par}
|
|
|
|
\endtexonly
|
|
|
|
% end of file
|